Prosecution Insights
Last updated: April 19, 2026
Application No. 18/394,072

CONNECTORS FOR MEDICAL EQUIPMENT

Final Rejection §102
Filed
Dec 22, 2023
Examiner
DRAGICEVICH, ZACHARY T
Art Unit
3679
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Welch Allyn Inc.
OA Round
2 (Final)
79%
Grant Probability
Favorable
3-4
OA Rounds
3y 0m
To Grant
84%
With Interview

Examiner Intelligence

Grants 79% — above average
79%
Career Allow Rate
556 granted / 704 resolved
+27.0% vs TC avg
Moderate +5% lift
Without
With
+5.2%
Interview Lift
resolved cases with interview
Typical timeline
3y 0m
Avg Prosecution
33 currently pending
Career history
737
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
36.2%
-3.8% vs TC avg
§102
36.3%
-3.7% vs TC avg
§112
22.3%
-17.7% vs TC avg
Black line = Tech Center average estimate • Based on career data from 704 resolved cases

Office Action

§102
DETAILED ACTION The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Election/Restrictions Claims 8, 14, and 17-20 remain withdrawn from further consideration pursuant to 37 CFR 1.142(b), as being drawn to a nonelected species, there being no allowable generic or linking claim. Applicant timely traversed the restriction (election) requirement in the reply filed on 04 August 2025. Drawings The drawings were received on 13 February 2026. These drawings are acceptable. Claim Rejections - 35 USC § 102 Claims 1-3 are rejected under 35 U.S.C. 102(a)(1)/(a)(2) as being anticipated by Lombardi et al. (US 2017/0284582 hereinafter “Lombardi”). In regards to claim 1, Lombardi discloses a blood pressure cuff adapter, comprising: a body (12, see fig. 6) having: a distal portion (bottom in fig. 6) including a top surface (86, 90, 92 94, 96, 98); a proximal portion (top in fig. 6); a substantially cylindrical inner wall forming a central opening of the body, the inner wall extending from the distal portion to the proximal portion; an outer wall substantially concentric with the inner wall; a substantially planar first surface (50) extending, radially outwardly, from the outer wall to a first end; and a longitudinal axis extending substantially centrally through the opening, wherein: the distal portion includes a substantially planar second surface (80) extending, radially outwardly, from the inner wall to a second end, and a third surface (84) extending distally from the second end to a third end, and the top surface of the distal portion extends, proximally and radially outwardly, from the third end to the first end of the first surface (shown in fig. 6). In regards to claim 2, Lombardi further discloses the outer wall comprises a substantially cylindrical wall, and the second surface extends, substantially perpendicular to the longitudinal axis, from the inner wall to the second end (shown in fig. 6). In regards to claim 3, Lombardi further discloses the first surface extends, substantially perpendicular to the longitudinal axis, from the outer wall to the first end (shown in fig. 6). Allowable Subject Matter Claims 11-13 and 15-16 are allowed. Claims 4-7, 9, and 10 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Response to Arguments Applicant’s arguments with respect to claim 1 have been considered but are moot because the new ground of rejection does not rely on any reference applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to ZACHARY T DRAGICEVICH whose telephone number is (571)270-0505. The examiner can normally be reached Monday-Friday 8:00 - 4:30 EST. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Matthew D. Troutman can be reached at (571) 270-3654. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /ZACHARY T DRAGICEVICH/Primary Examiner, Art Unit 3679 03/27/2026
Read full office action

Prosecution Timeline

Dec 22, 2023
Application Filed
Jan 29, 2024
Response after Non-Final Action
May 20, 2025
Response after Non-Final Action
Aug 11, 2025
Non-Final Rejection — §102
Feb 13, 2026
Response Filed
Mar 27, 2026
Final Rejection — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12584574
COOLANT QUICK CONNECTOR WITH GRAPHENE, INTEGRATED LATCH AND INTEGRATED O-RING RETAINER
2y 5m to grant Granted Mar 24, 2026
Patent 12578046
AIR CONVEYANCE QUICK CONNECT FITTING
2y 5m to grant Granted Mar 17, 2026
Patent 12578045
Hose Connector Assembly
2y 5m to grant Granted Mar 17, 2026
Patent 12571491
PIPE JOINT
2y 5m to grant Granted Mar 10, 2026
Patent 12565951
FLANGE COUPLING SYSTEM FOR CONNECTING PIPES IN AN AIRCRAFT
2y 5m to grant Granted Mar 03, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

3-4
Expected OA Rounds
79%
Grant Probability
84%
With Interview (+5.2%)
3y 0m
Median Time to Grant
Moderate
PTA Risk
Based on 704 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month